Caston (surname)
# Caston (surname)

Caston is a surname. Notable people with the surname include:

* Douglas Caston (1917–1996), Canadian newspaper publisher and politician
* Geoffrey Caston (born 1926), Registrar of the University of Oxford
* Leonard Caston (1917–1987), American blues musician
* Leonard Caston Jr., rhythm and blues musician
* Rodney Caston (born 1977), American systems engineer and writer
* Toby Caston (1965–1994), American footballer
